EP1360046A1 - Einlage und verfahren zur lagerung eines betonbauteiles - Google Patents
Einlage und verfahren zur lagerung eines betonbauteilesInfo
- Publication number
- EP1360046A1 EP1360046A1 EP20020703538 EP02703538A EP1360046A1 EP 1360046 A1 EP1360046 A1 EP 1360046A1 EP 20020703538 EP20020703538 EP 20020703538 EP 02703538 A EP02703538 A EP 02703538A EP 1360046 A1 EP1360046 A1 EP 1360046A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- insert
- concrete component
- fluid
- bearing
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
- E04G15/068—Re-usable forms for channels open towards the surface
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
- E01B2/003—Arrangement of tracks on bridges or in tunnels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
- E04G11/045—Inflatable forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
Definitions
- the present invention relates to an insert for a concrete component cast into a mold, the insert being arranged between the mold and the concrete component, and to a method for storing a concrete component, the shape of the concrete component essentially forming the environment, for example a concrete trough and the concrete component is stored in the mold on a bearing.
- concrete components are used as a base for rail-guided vehicles.
- tunnel structures in particular, there are increased demands on the mounting of the rails, since the rolling structure of the wheel on the rail can cause the tunnel structure to vibrate.
- These vibrations can spread as elastic waves in the surrounding soil. If they hit a building foundation, the structure is excited to vibrate. The consequence of these vibrations can be noise pollution caused by air, sound and building vibrations.
- Appropriate modifications to the superstructure, for example mass-spring systems can prevent or reduce the propagation of waves into the subsoil.
- the mass-spring systems consist of the main components: track grate or track support plate, concrete trough (mass) and elastic mounting (spring).
- the object of the present invention is therefore to enable the storage of a concrete component quickly and inexpensively.
- An insert according to the invention is arranged between a mold in which a concrete component is poured and the concrete component itself.
- the thickness of the insert can be changed according to the invention, so that a variable gap width between the mold and the concrete component can be achieved if necessary.
- the variable gap width makes it possible to design the insert as a separating layer.
- the insert is thicker when casting the concrete component than after the concrete component has hardened.
- the resulting gap makes it possible to shift the shape of the concrete component.
- the shape essentially acts as a guide for the concrete component, so that it can be raised and lowered in a targeted manner in the method described in more detail later.
- the insert also acts as formwork. By varying the thickness of the insert, it is possible to have different dimensions of the basic shape of the
- the insert is constructed in multiple layers. As a result, the thickness of the insert can be varied very easily. This is possible in particular if a fluid can be introduced between two layers of the insert. By changing the volume of the fluid, the thickness of the insert and thus the gap width is changed.
- Air-cushion foils, knobbed foils, honeycomb foils, air cushions or air hoses have proven to be particularly inexpensive to manufacture. With these inserts it is very easy to either obtain a predetermined thickness of the insert by means of an appropriate film. After the concrete component has hardened, the gap between the mold and the concrete component can be reduced by destroying the air cushions, knobs, honeycombs or by deflating air from the air cushions or the air hoses. On the other hand, it is also possible, in particular in the case of the air hoses and air cushions, to increase the gap width by additionally blowing in air and thus, for example, to raise the concrete component.
- the shape of the concrete component essentially forms the environment, for example a concrete trough.
- the concrete component is stored in the form on a bearing in order to form, for example, a mass-spring system described at the beginning.
- the bearing can also be a rigid bearing, so that the concrete component rests largely immovably on the bearing.
- the concrete component is stored in such a way that an insert is laid out in the mold and the concrete component is poured onto it.
- the concrete component is then only stored in the warehouse. This procedure has the advantage that no special support has to be prepared and co-cast in the concrete component in order to be stored on the bearing to be able to. The support is only applied after the concrete component has hardened.
- the insert is filled with a fluid before the concrete component is concreted.
- a relatively large gap can be achieved between the concrete component and the mold.
- the gap is advantageously so large that a bearing on which the concrete component is to be stored later is lower than the gap height.
- the bearing is not loaded as long as the insert is filled with the fluid.
- the bearing can already be arranged at the intended location during the casting process. It is also possible, however, that the bearing is only brought to the intended location later. It is advantageous here if the insert has corresponding cutouts in which the bearing is to be arranged.
- an insert which is already filled with a fluid before it is arranged in the mold, the filling can take place both when the insert is being produced and immediately before the insert is arranged in the mold.
- the fluid is advantageously removed from the insert and the concrete component is lowered onto the bearing.
- Removing the fluid from the insert can additionally create a joint between the mold and the concrete component, particularly in the area of the side formwork, which further facilitates the lowering of the concrete component since it now has a clearance between the concrete component and the mold, through which the concrete component is easily displaceable.
- the insert is filled with a fluid after the casting and curing of the concrete component. Then the warehouse between the mold and the concrete component in the correspondingly provided recesses. Finally, the concrete component is lowered onto the bearing by removing the fluid from the insert.
- This method can be advantageous if the insert is designed in such a way that not only fluids can be removed from the insert but can also be introduced.
- the fluid can also be removed by destroying corresponding chambers of the insert in which the fluid, in particular air, is located. It is thus possible to create particularly simple and inexpensive deposits.
- the amount of diffusion per unit of time can be such that, after the component has hardened and the bearings have been introduced, the fluid has diffused out of the chambers to such an extent that the concrete component then sits on the bearing.
- FIG. 1 shows a tunnel cross section with the insert according to the invention
- FIG. 2 shows a tunnel cross section with a superimposed concrete component
- Figure 3 shows a tunnel cross section with the insert according to the invention according to a further inventive method.
- FIG. 1 A cross section of a tunnel 1 is shown in FIG.
- concrete 2 in which a concrete component 3 is attached.
- An insert 5 is sketched between the concrete 2 and the concrete component 3.
- the insert 5 is dimensioned such that there is a relatively large distance between the concrete component 3 and the concrete 2 in the floor area.
- the thickness of the insert 5 is smaller in the lateral area.
- the concrete component 3 carries a plate 4, which can be, for example, a slab track for a rail-guided vehicle.
- This slab track 4 can be arranged in the illustrated state, but better only later, after the concrete component 3 is aligned in its correct position.
- Two bearings 6 are arranged below the concrete component 3 in the area of the insert 5.
- the bearings 6 are mounted on the concrete 2 and are ready to receive the concrete component 3.
- the gap below the concrete component 3 is larger than the height of the bearings 6 as a result of the insert 5 according to this illustration. This makes it possible to arrange the bearings 6 under the concrete component 3 with corresponding recesses in the insert 5. This can be done after concreting the concrete component 3. Alternatively, it is possible to distribute the bearings 6 on the concrete 2 before the concrete component 3 is poured, and to arrange the insert 5 filled or fillable with fluid above it.
- the insert may contain 5 cutouts for the bearings 6.
- the concrete component 3 can be cast in this embodiment of the insert 5, as shown as a result in FIG. 1.
- the insert 5 is removed or at least significantly reduced in thickness in accordance with FIG. This can be done, for example, by opening air chambers, which are located in the insert 5, and the concrete component 3 thus sinking onto the bearings 6. If the bearings 6 are made of elastomers, the complete system forms a mass-spring system, which has particular advantages for the one shown Tunnel area or for bridges. These advantages are, for example, that the entire system is noise-insulating and vibration-isolating, so that the surrounding structure is also protected from damage.
- FIG. 1 An alternative manufacturing method is shown in FIG.
- the insert 5 is first arranged in a small thickness between the concrete 2 and the concrete component 3.
- the concrete component 3 can be concreted.
- the insert 5 can be increased in thickness.
- the concrete component 3 is raised.
- the bearings 6 can be inserted between the concrete component 3 and the concrete 2 in corresponding recesses in the insert 5.
- this corresponds to a state as shown in FIG. 1.
- the thickness of the insert 5 can again be reduced, as a result of which the concrete component 3 is supported on the bearings 6, as shown in FIG. 2.
- the present invention is not limited to the exemplary embodiments shown, in particular the invention can also be used for components other than those shown here.
- Various designs are conceivable as an insert. It is important that the thickness of the insert is variable and that on the one hand space for the introduction of the bearing and on the other hand a lowering of the concrete component on the bearing is possible.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10107827A DE10107827C5 (de) | 2001-02-16 | 2001-02-16 | Verfahren zur Herstellung und zur Lagerung eines Betonbauteiles für eine Feste Fahrbahn eines schienengeführten Fahrzeuges sowie deren Lagerung |
DE10107827 | 2001-02-16 | ||
PCT/EP2002/000081 WO2002066215A1 (de) | 2001-02-16 | 2002-01-08 | Einlage und verfahren zur lagerung eines betonbauteiles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1360046A1 true EP1360046A1 (de) | 2003-11-12 |
EP1360046B1 EP1360046B1 (de) | 2004-07-14 |
Family
ID=7674644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20020703538 Expired - Lifetime EP1360046B1 (de) | 2001-02-16 | 2002-01-08 | Lagerung und Verfahren zur Lagerung eines Betonbauteiles |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1360046B1 (de) |
AT (1) | ATE270947T1 (de) |
DE (1) | DE10107827C5 (de) |
WO (1) | WO2002066215A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10216573B4 (de) * | 2002-04-13 | 2013-04-04 | Max Bögl Bauunternehmung GmbH & Co. KG | Verfahren zur Lagerung eines Betonbauteiles und Feste Fahrbahn |
GB0228591D0 (en) * | 2002-12-07 | 2003-01-15 | Romtech Ltd | Method of refurbishing parts of a railway track |
DE102006025014A1 (de) * | 2006-05-26 | 2007-11-29 | Max Bögl Bauunternehmung GmbH & Co. KG | Fahrweg |
BRPI0811571A2 (pt) | 2007-05-11 | 2014-12-09 | Feronia S A | Módulo pré-fabricado para fabricação de uma linha férrea, método para a fabricação de um módulo para instalação de uma ferrovia, método para a instalação de uma ferrovia, e ferrovia |
EP2014831A1 (de) * | 2007-07-12 | 2009-01-14 | Feronia S.A. | Vorfabriziertes Modul für eine Schienenstrecke und Herstellungsverfahren für dieses Modul |
CN108386213B (zh) * | 2018-04-23 | 2024-05-31 | 同济大学 | 一种盾构隧道管片变厚度钢环 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1021287B (de) * | 1953-09-22 | 1957-12-19 | Wayss & Freytag Ag | Vorrichtung zum Entschalen von Betonformlingen |
DE1534039A1 (de) * | 1965-03-03 | 1969-01-09 | Huebner Dipl Ing Rolf | Gleisunterfuetterung fuer Gleisanlagen in Untertagebetrieben |
SE341014B (de) * | 1970-05-28 | 1971-12-13 | Akustikbyran Ab | |
DE2035012A1 (de) * | 1970-07-15 | 1972-01-20 | Schatta, Martin, 4790 Paderborn | Vorrichtung gegen Erdbebenschaden als Mittel und Verfahren |
DE2038920A1 (de) * | 1970-08-05 | 1972-02-10 | Strabag Bau Ag | Verfahren zum Herstellen von Bauwerken oder Bauwerkteilen |
WO1996031654A1 (fr) * | 1995-04-07 | 1996-10-10 | Alain Lacroix | Dispositif de boites a ressorts pour l'isolation des fondations de voies ferrees |
GB9719343D0 (en) * | 1997-09-11 | 1997-11-12 | Subsidence Surveys Limited | Improvements relating to foundation rafts |
DE29810176U1 (de) * | 1998-06-06 | 1998-11-26 | Grötz, Georg, 76597 Loffenau | Tunnelfahrweg |
DE19937538A1 (de) * | 1999-08-09 | 2001-02-15 | Gsg Knape Gleissanierung Gmbh | Verfahren zur Herstellung einer Fahrbahn für Schienenfahrzeuge |
-
2001
- 2001-02-16 DE DE10107827A patent/DE10107827C5/de not_active Expired - Fee Related
-
2002
- 2002-01-08 AT AT02703538T patent/ATE270947T1/de not_active IP Right Cessation
- 2002-01-08 EP EP20020703538 patent/EP1360046B1/de not_active Expired - Lifetime
- 2002-01-08 WO PCT/EP2002/000081 patent/WO2002066215A1/de not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO02066215A1 * |
Also Published As
Publication number | Publication date |
---|---|
ATE270947T1 (de) | 2004-07-15 |
DE10107827A1 (de) | 2002-09-05 |
WO2002066215A1 (de) | 2002-08-29 |
DE10107827B4 (de) | 2009-10-15 |
DE10107827C5 (de) | 2011-09-15 |
EP1360046B1 (de) | 2004-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1186710B1 (de) | Schienenstegbedämpfung | |
EP1360046B1 (de) | Lagerung und Verfahren zur Lagerung eines Betonbauteiles | |
EP0663470B1 (de) | Verfahren zur Herstellung eines Oberbaus für Eisenbahngleise | |
EP2025816B1 (de) | Verfahren zum Herstellen eines Wandelements und nach dem Verfahren hergestelltes Wandelement für eine Verkehrsleitwand | |
DE2901283C2 (de) | ||
DE60200701T2 (de) | Schwingungsdämpfungssystem für Eisenbahngleise | |
DE4430769A1 (de) | Eisenbahnoberbau mit einem auf einer durchgehenden Tragplatte aus Stahlbeton aufgelagerten Gleisrost | |
EP0952252B1 (de) | Schalungssystem zur Einbettung einer Schiene | |
DE10110248B4 (de) | Vorrichtung und Verfahren zur Lagerung eines Betonbauteils | |
EP1573133B1 (de) | Rahmenschwelle und verfahren zu deren herstellung | |
EP3569786B1 (de) | Verfahren zum nachträglichen einbau schwingungsdämmender lagereinrichtungen | |
DE19952803C2 (de) | Oberbau für schienengebundene Fahrzeuge des öffentlichen Nahverkehrs sowie Verfahren und Vorrichtung zu seiner Herstellung | |
DE202009018562U1 (de) | Schienenlagerung | |
DE10216573B4 (de) | Verfahren zur Lagerung eines Betonbauteiles und Feste Fahrbahn | |
DE102010030334A1 (de) | Verfahren zur Sanierung einer Gleisanlage mit einem Schotterbett | |
DE10064748B4 (de) | Verfahren und Vorrichtung zur Lagekorrektur einer Plattenkonstruktion aus Betonfertigteilplatten | |
DE102004045766B4 (de) | Fertigteilplatte und Verfahren zur Herstellung einer festen Fahrbahn mit einer derartigen Fertigteilplatte | |
EP0625414A1 (de) | Verfahren zur Schlupfminderung in einem schwellenartigen dauerschwingbelasteten Betonfertigteil mit Vorspannung mit nachträglichem Verbund und Formstab zur Durchführung des Verfahrens | |
DE4016851A1 (de) | Verfahren und vorrichtung zum heben von bauwerken | |
DE102005036881A1 (de) | Vorrichtung zum Erstellen einer Dehnfuge | |
EP2295635A2 (de) | Schienenlagerung mit Deckkörpern für flexible Bustrasse und Verfahren zur deren Herstellung | |
EP0913527A1 (de) | Bausatz zur Errichtung einer Körperschall-Lärmschutz-Wand | |
DD157245A1 (de) | Form zum herstellen von vorsatzelementen | |
DE102009037309A1 (de) | Schienenlagerung und Verfahren zur Herstellung eines Gleisabschnitts | |
DE10221412A1 (de) | Verfahren zur Herstellung einer Schienenfahrbahn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20030624 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
RTI1 | Title (correction) |
Free format text: SUPPORT AND METHOD FOR SUPPORTING A CONCRETE PART |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1059598 Country of ref document: HK |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH IT LI |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20040714 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20040714 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050131 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20050415 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060131 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060131 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1059598 Country of ref document: HK |